set app_path=C:\lebo\workspace\ToB-Win-App
echo "===============copy project vcxproj to vs2015 bak dir ============="
copy  %app_path%\HPCastLiveUpdate\HPCastLiveUpdate.vcxproj   bak\
copy  %app_path%\HPCastReceiver\HPCastReceiver.vcxproj       bak\
copy  %app_path%\HPCastSender\HPCastSender.vcxproj           bak\
copy  %app_path%\PCCast\PCCast.vcxproj                       bak\
copy  %app_path%\PCCast2\PCCast2.vcxproj                     bak\
copy  %app_path%\SDuiDemo\SDuiDemo.vcxproj                   bak\
copy  %app_path%\SDuiLib\SDuiLib.vcxproj                     bak\
copy  %app_path%\SDuiTest\SDuiTest.vcxproj                   bak\